IAA RAS IAA Minor Planet Database

141079 (2001 XS30)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8281905442 ± 2.80e-08
Semi-major axis (a)1.1645001127 AU ± 2.31e-09
Inclination (i)28.53926992° ± 7.11e-06
Long. of Asc. Node (Ω)251.44312698° ± 7.18e-06
Arg. of Perihelion (ω)0.90725132° ± 8.68e-06
Mean Anomaly (M)259.50666275° ± 7.78e-06
Mean Motion (n)0.7843374895°/day ± 2.34e-09
Perihelion dist (q)0.20007213 AU ± 3.26e-08
Aphelion dist (Q)2.12892809 AU ± 3.29e-08
Orbital Period1.25663544 yr ± 3.75e-09
Physical Parameters
H (abs. magnitude)17.72
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.801″
Uncertainty0
Orbit TypeApollo
MOID0.302818 AU
Observations Used1370
Oppositions6
Arc Total1998-2026
First Observation Used1998-11-16
Last Observation Used2026-01-12
Observations (2030)
Date Type RA Dec Mag Band Observatory
2020-12-23 12:04:09 S 06 21 20.006 -07 33 16.81 – V C57
2020-12-23 12:24:09 S 06 21 16.402 -07 33 46.80 – V C57
2020-12-23 13:04:09 S 06 21 08.342 -07 34 51.06 – V C57
2020-12-23 13:34:09 S 06 21 02.837 -07 35 37.10 – V C57
2020-12-23 13:44:09 S 06 21 00.881 -07 35 49.56 – V C57
2020-12-23 14:54:09 S 06 20 48.024 -07 37 34.03 – V C57
2020-12-23 16:24:09 S 06 20 30.583 -07 39 40.72 – V C57
2020-12-23 16:24:09 s 1 -11510.365 0 +402578.56 5050.0 – C57
2020-12-23 16:34:09 S 06 20 29.244 -07 39 59.51 – V C57
2020-12-23 16:34:09 s 1 -11853.980 0 +402620.25 7030.0 – C57
2020-12-23 18:04:09 S 06 20 11.904 -07 42 11.95 – V C57
2020-12-23 18:04:09 s 1 -14945.419 0 +402955.73 890.0 – C57
2020-12-23 19:14:09 S 06 19 58.889 -07 44 02.83 – V C57
2020-12-23 19:14:09 s 1 -17348.272 0 +403167.34 6400.0 – C57
2020-12-23 19:34:09 S 06 19 54.701 -07 44 28.46 – V C57
2020-12-23 19:34:09 s 1 -18034.504 0 +403219.89 7070.0 – C57
2020-12-23 19:44:09 S 06 19 52.411 -07 44 45.85 – V C57
2020-12-23 19:44:09 s 1 -18377.567 0 +403244.84 7250.0 – C57
2020-12-23 19:54:09 S 06 19 51.122 -07 44 58.52 – V C57
2020-12-23 19:54:09 s 1 -18720.593 0 +403268.92 7330.0 – C57
2020-12-23 20:04:09 S 06 19 48.830 -07 45 11.59 – V C57
2020-12-23 20:04:09 s 1 -19063.581 0 +403292.12 7300.0 – C57
2020-12-23 20:14:09 S 06 19 47.179 -07 45 27.43 – V C57
2020-12-23 20:14:09 s 1 -19406.532 0 +403314.44 7160.0 – C57
2020-12-23 20:24:09 S 06 19 44.856 -07 45 40.93 – V C57
2020-12-23 20:24:09 s 1 -19749.443 0 +403335.88 6920.0 – C57
2020-12-23 20:34:09 S 06 19 43.663 -07 45 59.44 – V C57
2020-12-23 20:34:09 s 1 -20092.315 0 +403356.45 6570.0 – C57
2020-12-23 21:14:09 S 06 19 35.561 -07 46 55.27 – V C57
2020-12-23 21:14:09 s 1 -21463.392 0 +403429.94 4050.0 – C57
2020-12-23 21:24:09 S 06 19 33.583 -07 47 13.92 – V C57
2020-12-23 21:24:09 s 1 -21806.055 0 +403446.12 3140.0 – C57
2020-12-23 22:04:09 S 06 19 26.050 -07 48 14.47 – V C57
2020-12-23 22:04:09 s 1 -23176.257 0 +403502.08 8330.0 – C57
2020-12-23 23:04:09 S 06 19 14.599 -07 49 46.96 – V C57
2020-12-23 23:04:09 s 1 -25230.132 0 +403559.76 7540.0 – C57
2020-12-23 23:14:09 S 06 19 13.037 -07 50 00.35 – V C57
2020-12-23 23:14:09 s 1 -25572.268 0 +403566.31 5310.0 – C57
2020-12-23 23:24:09 S 06 19 11.064 -07 50 14.93 – V C57
2020-12-23 23:24:09 s 1 -25914.352 0 +403571.98 2960.0 – C57
2020-12-24 00:14:09 S 06 19 00.960 -07 51 32.98 – V C57
2020-12-24 00:14:09 s 1 -27623.960 0 +403587.25 9260.0 – C57
2020-12-24 00:24:09 S 06 18 59.174 -07 51 49.00 – V C57
2020-12-24 00:24:09 s 1 -27965.714 0 +403587.68 6130.0 – C57
2020-12-24 00:34:09 S 06 18 57.139 -07 52 00.26 – V C57
2020-12-24 00:34:09 s 1 -28307.410 0 +403587.24 2860.0 – C57
2020-12-24 00:44:09 S 06 18 55.428 -07 52 12.29 – V C57
2020-12-24 00:44:09 s 1 -28649.049 0 +403585.93 9470.0 – C57
2020-12-24 01:04:09 S 06 18 51.838 -07 52 42.60 – V C57
2020-12-24 01:04:09 s 1 -29332.147 0 +403580.68 2270.0 – C57